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Robotics · ARTICLENVIDIA Proposes ThinkWorld to Train VLAs on Unannotated Human Videos via Chain-of-Dynamics and Imagined Futures
NVIDIA and KAIST introduce ThinkWorld, a vision-language action framework that leverages chain-of-dynamics reasoning and imagined future states to extract training signals from unannotated human videos for robot policy learning.
Robotics · INDUSTRYUnitree's First Post-IPO Earnings: Q3 Revenue Surges Nearly 70% as Net Profit Declines
Unitree's first post-IPO financial report shows third-quarter revenue jumping nearly 70% year-on-year while net profit fell and R&D spending surged 2.5-fold, reflecting the company's pivot of hardware earnings and IPO funds into embodied AI.
Robotics · RESEARCHAgiBot's Rollback Method Uses World Model 'Rewind' to Surpass Human Averages in 8 Hours of Real-Robot Training
AgiBot, Beihang University, and the National University of Singapore introduced Rollback, a policy improvement method that backtracks within a world model to explore alternative actions. Trained on a single real robot for eight hours, the approach outperformed human baselines in ball tossing and tabletop curling by eliminating costly physical scene resets.
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